/*
 * Copyright (C) 2017 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package androidx.lifecycle

/**
 * A scope that owns [ViewModelStore].
 *
 * A responsibility of an implementation of this interface is to retain owned ViewModelStore
 * during the configuration changes and call [ViewModelStore.clear], when this scope is
 * going to be destroyed.
 *
 * @see ViewTreeViewModelStoreOwner
 */
interface ViewModelStoreOwner {

    /**
     * The owned [ViewModelStore]
     */
    val viewModelStore: ViewModelStore
}
